I use the weight and diet tracker by sparkpeople on my driod. Its a great app. You put in your starting wieght, and your goal wieght and they set up a plan for you. You can either do meal on your own and track your calories that way, or a planned meal where they do all the planning for you. They also make an excersise plan, telling you how many calories you should burn that day. Everything is shown right there for you, and it really helps keep you modivated when you see where you are calorie wise, and how many calories you are burning. If you have a droid (and they might have this for iphone too I'm not sure) its totally worth it. Hey its free so what can you lose?